Hunt H_Ratchet DBL 40T Freehub - SRAM XDR Brand_Cervelo - Super light chain

- Super light chain

The continuous center line maintains fast-rolling contact

smooth front shifting

through a special process

Hunt H_Ratchet DBL 40T Freehub - SRAM XDR Brand_Cervelo - Super light chainH_Ratchet DBL 40T Freehub SRAM XD XDR Replacement freehub for H_Ratchet DBL 40T hubs. Compatible with the following Wheelsets Sub50 44_46 Aerodynamicist 54_58 34_34 4 Season Pro 4 Season Superdura 40 CGR (carbon gravel race) Gravel Race Alloy Freehub bearings from left (hub side) to right (end cap side): 15267 2RS Bearing Stainless Steel 15267 2RS Bearing Stainless Steel Please note if you are changing from a Shimano Microspline or Campagnolo Ekar